/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2019 Code Technology Studio
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package io.jpom.script;

import cn.hutool.core.io.FileUtil;
import cn.hutool.core.io.IoUtil;
import cn.hutool.core.util.CharsetUtil;

import java.io.File;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;

/**
 * 脚本模版执行父类
 *
 * @author bwcx_jzy
 * @since 2022/1/15
 */
public abstract class BaseRunScript implements AutoCloseable {

	/**
	 * 日志文件
	 */
	protected final File logFile;

	protected Process process;
	protected InputStream inputStream;

	protected BaseRunScript(File logFile) {
		this.logFile = logFile;
	}

	/**
	 * 响应
	 *
	 * @param line 信息
	 */
	protected void handle(String line) {
		// 写入文件
		List<String> fileLine = new ArrayList<>();
		fileLine.add(line);
		FileUtil.appendLines(fileLine, logFile, CharsetUtil.CHARSET_UTF_8);
	}

	/**
	 * 结束执行
	 *
	 * @param msg 异常方法
	 */
	protected abstract void end(String msg);

	@Override
	public void close() {
		if (this.process != null) {
			// windows 中不能正常关闭
			IoUtil.close(inputStream);
			this.process.destroy();
		}
	}
}
